I'm with you on that! Unfortunately, with all our critters, I've had to learn. With our horses, it's just silly not to vaccinate for West Nile. Sheep need over eaters, but I'm scared to mess with chickens! If need be, I guess I'll learn. I don't believe in over use of vaccine & antibiotics, but I do feel some diseases need medical intervention. It's a catch 22. You use it too much & it becomes ineffective.